Testing Services

At Orbis Surveying & Consultancy Group Ltd, we provide specialist material and structural testing services to assess the integrity, strength, and durability of buildings, bridges, and other infrastructure. Our Surveyors and Engineers deliver precise, reliable testing to support structural assessments, maintenance planning, refurbishment, and compliance with industry standards.

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Our testing services include:

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• Concrete Testing – evaluating compressive strength through core sampling, as well as testing for reinforcement cover, spacing, and tensile strength.

• Carbonation Testing – assessing the depth of carbonation to determine concrete durability and the risk of reinforcement corrosion.

• Chloride Testing – identifying chloride contamination that can accelerate reinforcement corrosion.

• Sulphate Testing – measuring sulphate content in concrete and surrounding soils to assess risk of chemical attack.

• Petrographic Analysis – detailed examination of concrete composition and microstructure to identify defects and deterioration.

• High Alumina Cement (HAC) Testing – assessing concrete containing high alumina cement to ensure durability and performance.

• Non-Destructive Testing (NDT) – including ultrasonic pulse velocity, rebound hammer, and cover meter testing to assess structural integrity without damaging the structure.

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These tests are crucial for asset owners, engineers, and contractors to make informed decisions on maintenance, repairs, and refurbishment, and to ensure compliance with structural safety standards. By combining advanced laboratory analysis with on-site testing, we provide a complete picture of material performance and potential risks to your structures.

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Contact us today to arrange concrete and structural testing for your building or infrastructure project, ensuring safety, durability, and compliance.